Sc3Al2PtO
高熵材料 HEAMP-ID: mp-3206561 · 空间群: Fd-3m (#227)
基础信息
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Sc3Al2PtO were obtained from the Materials Project database (MP-ID: mp-3206561, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Sc3Al2PtO
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.54522017
_cell_length_b 8.54522175
_cell_length_c 8.54522076
_cell_angle_alpha 60.00000001
_cell_angle_beta 59.99999387
_cell_angle_gamma 60.00000206
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc3Al2PtO
_chemical_formula_sum 'Sc12 Al8 Pt4 O4'
_cell_volume 441.21967449
_cell_formula_units_Z 4
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Sc Sc0 1 0.56262285 0.93737715 0.56262285 1.0
Sc Sc1 1 0.31262285 0.68737715 0.68737715 1.0
Sc Sc2 1 0.68737715 0.31262285 0.31262285 1.0
Sc Sc3 1 0.31262285 0.68737715 0.31262285 1.0
Sc Sc4 1 0.68737715 0.68737715 0.31262285 1.0
Sc Sc5 1 0.31262285 0.31262285 0.68737715 1.0
Sc Sc6 1 0.56262285 0.56262285 0.93737715 1.0
Sc Sc7 1 0.93737715 0.56262285 0.56262285 1.0
Sc Sc8 1 0.56262285 0.93737715 0.93737715 1.0
Sc Sc9 1 0.93737715 0.93737715 0.56262285 1.0
Sc Sc10 1 0.68737715 0.31262285 0.68737715 1.0
Sc Sc11 1 0.93737715 0.56262285 0.93737715 1.0
Al Al12 1 0.33057879 0.33057879 0.33057879 1.0
Al Al13 1 0.24173636 0.91942121 0.91942121 1.0
Al Al14 1 0.91942121 0.24173636 0.91942121 1.0
Al Al15 1 0.91942121 0.91942121 0.24173636 1.0
Al Al16 1 0.33057879 0.00826364 0.33057879 1.0
Al Al17 1 0.33057879 0.33057879 0.00826364 1.0
Al Al18 1 0.00826364 0.33057879 0.33057879 1.0
Al Al19 1 0.91942121 0.91942121 0.91942121 1.0
Pt Pt20 1 0.12500000 0.12500000 0.12500000 1.0
Pt Pt21 1 0.62500000 0.12500000 0.12500000 1.0
Pt Pt22 1 0.12500000 0.62500000 0.12500000 1.0
Pt Pt23 1 0.12500000 0.12500000 0.62500000 1.0
O O24 1 0.62500000 0.62500000 0.62500000 1.0
O O25 1 0.12500000 0.62500000 0.62500000 1.0
O O26 1 0.62500000 0.12500000 0.62500000 1.0
O O27 1 0.62500000 0.62500000 0.12500000 1.0
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